Lpc2000

I have ported some samples for the MBC2130 and GCC that I can send you 
if you like. No FreeRTOS yet I'm affraid.

The samples I ported is the

blink_switch
blink_switch_irq
ds18s20 (some bugs fixed also in the 1-wire code which is now more stable.)
uart0
uart0_irq

Cheers
/Ake

Peter Homann wrote:

> Hi all,
>
> Well I've got the MCB2130 talking to the Philips flash utility. Now I'm
> not sure why?
>
> The only thing I can thing of is that I've rebooted the PC? how 
> frustrating.
>
> Regardless, thanks for all the help.
>
> Now on to the real problem.
>
> I'm trying to get FreeRTOS running on the LPC2138.
>
> I can use the Keil demo compiler to compile the Keil demo to work.
>
> I've managed to get the 2016 GCC demo compiled and downloaded to the
> board. Of course it doesn't work. :-)
>
> I'm new to the ARM LPC2138, GCC and FreeRTOS, so it is a steep learning
> curve.
>
> The LPC2016 GCC FreeRTOS demo is targeted at the Olimex board.
>
> Can anyone point me to a demo targeted at the LPC2138 or at least point
> me in the right direction to configure RTOS for the LPC2138.
>
> Once again that for the help with the flashing problem.
>
> Cheers,
>
> Peter.
>
>
>
>
> Peter Homann wrote:
> > Hi,
> >
> > Thanks guys. I'll break out the test gear tonight.
> >
> >  From what is being said, it is either a hardware problem, or the 
> LPC is
> > not entering boot mode.
> >
> > I can hold P0.14 lo, then use a terminal program to issue '?' and 
> see if
> > there is  a response.
> >
> > Do you know what the rest of the command set is?, or will the '?'
> > character cause the boot loader to spit it out at me?
> >
> > Cheers,
> >
> > Peter.
> >
> > rtstofer wrote:
> >
> >
> >>--- In lpc2000@yahoogroups.com, Tom Walsh <tom@o...> wrote:
> >>
> >>
> >>>Peter Homann wrote:
> >>>
> >>>
> >>>
> >>>>Richard,
> >>>>
> >>>>Yes, it had been working. I think I downloaded a Hex file for a
> >>>>processor other than the LPC2138 and then it seemed to stop
> >>
> >>working.
> >>
> >>
> >>>>I don't think it is a hardware problem.
> >>>>
> >>>>For the third time, is it possible to erase the boot loader or
> >>
> >>screw it up?
> >>
> >>
> >>>>
> >>>No, you cannot.  According to the Philips doc that 8K sector is
> >>>protected from erasure.
> >>>
> >>>Please refer to the Philips manual: "LPC213x User Manual"
> >>
> >>#UM10120, top
> >>
> >>
> >>>of page 221.
> >>>
> >>>
> >>>TomW
> >>
> >>
> >>I read all around that paragraph.  But that's the word - it can't be
> >>overwritten.
> >>
> >>Richard
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>Yahoo! Groups Links
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >>
> >
> >
>
> -- 
> ------------------------------------------------------------------
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> email: homann@...
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-- 
 ---
Ake Hedman (YAP - Yet Another Programmer)
eurosource, Brattbergavägen 17, 820 50 LOS, Sweden
Phone: (46) 657 413430 Cellular: (46) 73 84 84 102
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